doesn't find USB Serial Port in Linux

Open pkoevesdi opened this issue 2 years ago • 5 comments

On my Ubuntu System 20.04, it doesn't find the USB-Serial-Adapter, while Arduino IDE and VS Code have no problem finding and connecting to it.

Feb 26 '23 13:02 pkoevesdi

Are you sure you're running this app via sudo to have access to hardware ports? What about sharing some logs not just a statement?

Feb 26 '23 13:02 tomazas

Yes, of course I also tried it with sudo. How can I get the logs? Maybe it would be nice to give a serial port manually, i.e. /dev/ttyACM0?

Feb 26 '23 13:02 pkoevesdi

First, there should be some output (failure reason/text) printed in console after you run the "sudo java -jar ATCommandTester.jar" command and try to find (connect to) port.

Feb 26 '23 13:02 tomazas